10/19/2026
🚧Big 6 Closures - October 18-23🚧
Here are the currently scheduled overnight closures on SH 6 for Oct. 18-23:
✅Sunday, October 18
Northbound frontage road north of University Drive – Single-lane Closure – 7:30 p.m. – 6:30 a.m.
The northbound frontage road left lane will be closed for earthwork operations.
Southbound mainlanes between Briarcrest Drive and Harvey Mitchell Parkway – Full Closure – 7:30 p.m. – 6:30 a.m.
All traffic must exit through the University Drive exit ramp. Southbound traffic may re-enter the mainlanes just north of Harvey Mitchell Parkway. Additionally, the exit ramps just north of Briarcrest Drive, University Drive, Harvey Road and Southwest Parkway will be closed.
✅Monday, October 19
Northbound frontage road north of University Drive – Single-lane Closure – 7:30 p.m. – 6:30 a.m.
The northbound frontage road left lane will be closed for earthwork operations.
Northbound frontage road between Switch Station Road and Harvey Road – Single-lane Closure – 7:30 p.m. – 6:30 a.m.
The northbound frontage road left lane will be closed for earthwork operations. Additionally, the northbound to southbound turnaround at Harvey Road will be closed.
✅Tuesday, October 20
Northbound frontage road between Switch Station Road and Harvey Road – Single-lane Closure – 7:30 p.m. – 6:30 a.m.
The northbound frontage road left lane will be closed for earthwork operations. Additionally, the northbound to southbound turnaround at Harvey Road will be closed.
✅Wednesday, October 21
Northbound frontage road between Switch Station Road and Harvey Road – Single-lane Closure – 7:30 p.m. – 6:30 a.m.
The northbound frontage road left lane will be closed for earthwork operations. Additionally, the northbound to southbound turnaround at Harvey Road will be closed.
Northbound frontage road between William J. Bryan Parkway and Sam Rayburn Drive – Single-lane Closure – 7:30 p.m. – 6:30 a.m.
The northbound frontage road left lane will be closed to set traffic barrier. The northbound frontage road left center lane will also be closed at the William J. Bryan Parkway intersection. Additionally, the northbound Martin Luther King Jr. Street/Old Reliance Road exit ramp will be closed. Northbound traffic may access Martin Luther King Jr. Street/Old Reliance Road using the William J. Bryan Parkway exit ramp.
✅Thursday, October 22
Northbound frontage road between Switch Station Road and Harvey Road – Single-lane Closure – 7:30 p.m. – 6:30 a.m.
The northbound frontage road left lane will be closed for earthwork operations. Additionally, the northbound to southbound turnaround at Harvey Road will be closed.
✅Friday, October 23
Northbound Texas Avenue – Exit Ramp Closure – 7:30 p.m. – 6:30 a.m.
The northbound Texas Avenue exit ramp will be closed for concrete placement. Traffic may access Texas Avenue by turning left on Southwest Parkway.
💻For project information and updates, visit www.txdot.gov/TheBig6